Where is the bank 2 sensor 2 on Toyota Sienna 2011?

On a 2011 Toyota Sienna, the bank 2 sensor 2 oxygen sensor is located on the exhaust system. Specifically, it is positioned behind the catalytic converter on the side of the engine that does not contain the number one cylinder (the passenger side). To access it, you may need to lift the vehicle and remove any necessary undercarriage components for better visibility and reach.